SPECIFICATIONS | ||||
Measuring method | Dual slope integration mode | |||
Display | 3.5 digit LCD, max. reading of 1999 | |||
Jaw opening capability | 33mmφ | |||
Over range indication | Blanking of all digits except MSD 1 | |||
Low battery indication | "B" mark on LCD | |||
Data hold indication | "DH" mark on LCD | |||
Sampling | 2 times/sec | |||
Withstanding Voltage | AC 2200V 1 minute max. | |||
(Between the core of CT and outer case) | ||||
Operating Temperature | 0℃ to 40℃, 80%RH max. ( Without condensation ) | |||
Storage Temperature | -10℃ to 60℃, 70%RH max. ( Without condensation ) | |||
Power supply | 1.55V (SR-44, LR-44)×2 | |||
Power consumption | 2.5mW | |||
Battery life | SR-44 (200 hours), LR-44 (100 hours) | |||
Size | 54(W)×170(H)×21(D)mm | |||
Weight | Approx. 100g | |||
Accessories | Soft case:1 | |||
Instruction manual:1 | ||||
Batteries LR-44(1.55V):2 | ||||
33mmφCT | ||||
Range | AC 0~20A/200A | |||
Accuracy | 23℃±5℃ 80%RH or less (50/60Hz) | |||
Range/Resolution/Accuracy | ||||
AC 20A/10mA/±1.2% rdg ± 5 dgt | ||||
AC 200A/100mA/±1.2% rdg ± 5 dgt | ||||
U type CT | ||||
Range | AC 200A | |||
Accuracy | 23℃±5℃ 80%RH or less (50/60Hz) | |||
Cable type/Resolution/Accuracy | ||||
Single phase IV cable/0.1A/Approx. ±5% | ||||
Parallel VVF cable/0.1A/Approx. ±5% | ||||
Three phase VVR cable/0.1A/Approximate value | ||||
Max.size of conductor | 20mmφ | |||
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